Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-06-11 02:27 CEST


Basic data
Locality: Ustron
Code: WUSTA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/S/RC
Localization
Coordinates: 49° 43´ 11.002" North latitude 18° 49´ 35.702" East longitude
Altitude: 411 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃
3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-06-10 00:00 - 03:00 CEST 1B 1.0 2.7 8.8 49.5
2025-06-10 01:00 - 04:00 CEST 1B 1.0 2.4 7.2 48.6
2025-06-10 02:00 - 05:00 CEST 1B 1.0 2.3 6.6 49.3
2025-06-10 03:00 - 06:00 CEST 1B 1.0 2.6 6.6 51.8
2025-06-10 04:00 - 07:00 CEST 1B 1.1 2.8 5.6 53.4
2025-06-10 05:00 - 08:00 CEST 1B 1.1 4.4 5.8 52.9
2025-06-10 06:00 - 09:00 CEST 1B 1.2 4.8 6.5 56.8
2025-06-10 07:00 - 10:00 CEST 1B 1.1 5.0 7.9 64.0
2025-06-10 08:00 - 11:00 CEST 2A 1.1 4.0 10.9 74.2
2025-06-10 09:00 - 12:00 CEST 2A 1.1 3.6 13.2 78.3
2025-06-10 10:00 - 13:00 CEST 2A 1.3 3.2 16.5 81.5
2025-06-10 11:00 - 14:00 CEST 2A 1.6 2.9 16.6 82.1
2025-06-10 12:00 - 15:00 CEST 2A 1.7 2.9 16.8 83.8
2025-06-10 13:00 - 16:00 CEST 2A 1.9 2.9 14.7 87.1
2025-06-10 14:00 - 17:00 CEST 2A 2.0 3.1 15.8 92.7
2025-06-10 15:00 - 18:00 CEST 2B 2.2 3.3 16.1 97.9
2025-06-10 16:00 - 19:00 CEST 2B 2.4 3.7 18.1 102.1
2025-06-10 17:00 - 20:00 CEST 2B 2.4 3.8 16.1 104.8
2025-06-10 18:00 - 21:00 CEST 2B 2.5 3.7 15.6 107.2
2025-06-10 19:00 - 22:00 CEST 2B 2.5 3.4 15.5 108.8
2025-06-10 20:00 - 23:00 CEST 2B 2.5 3.1 16.3 109.0
2025-06-10 21:00 - 00:00 CEST 2B 2.4 2.9 18.6 107.9
2025-06-10 22:00 - 01:00 CEST 2B 2.5 2.8 19.5 105.9
2025-06-10 23:00 - 02:00 CEST 2.6 2.9 104.6

Legend

Level Index range Air quality
     1A      ≥ 0.00 and < 0.34 very good to good
     1B      ≥ 0.34 and < 0.67
     2A      ≥ 0.67 and < 1.00 acceptable
     2B      ≥ 1.00 and < 1.50
     3A      ≥ 1.50 and < 2.00 aggravated to bad
     3B      ≥ 2.00
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality